中国圆蝇亚科妙蝇属四新种(双翅目:蝇科)  

FOUR NEW SPECIES OF THE GENUS MYOSPILA OF THE MYDAEINAE(DIPTERA:MUSCIDAE)FROM CHINA

作　　者：冯炎[1] 

机构地区：[1]四川省雅安市疾病预防控制中心,雅安625000

出　　处：《寄生虫与医学昆虫学报》2005年第4期216-221,共6页Acta Parasitologica et Medica Entomologica Sinica

摘　　要：在整理采自中国西部成蝇标本中,发现蝇科圆蝇亚科Mydaeinae妙蝇属Myospila Rondani,1856的4新种:春妙蝇Myospilavernatasp.nov.,黑前股妙蝇Myospila ateripraefemurasp.nov.,似净妙蝇Myospil alautoidessp.nov.,峨眉妙蝇Myospilaemeishanensissp.nov。前3种模式标本存中国科学院上海生命科学研究院植物生理生态研究所;后1种模式标本存军事医学科学院微生物流行病研究所医学昆虫标本馆。Four new species i. e. Myospila vernata sp. nov. ; Myospila ateripraefemura sp. nov. ; Myospila lautoides sp. nov. and Myospila emeishanensis sp. nov. belonging to Mydaeini of Mydaeinae is discfibed and figured in the present paper; of these four type specimens, the former of three species are deposited in the Institute of plant physiology ＆ Ecology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200032 China; the latter of one species is deposited in the Medical Entomological Collection, Beijing Institute of Microbiology and Epidemiology, Beijing, China. 1. Myospila vernata sp. nov. （Figs. 1 ～ 4）.♂： Body length 6.5mm. This new species is similar to Myospila breviscutella Xue et Kuang, 1996, but can be distinguished from the latter by the following characters： （1） basicosta yellow, but the latter black; （2） centre-line on dorsal surface of scutellum about as long as its scutellar sulcus, but the latter one shorter than scutellar sulcus markedly; （3） surstyli in male thin and slend which longer than cerci markedly in lateral view, but the latter thick and strong, about as long as one; （4） premargin on distal part of cerci without process in lateral view, but the latter with one.♀ ： Unknown. Holotype ♂, Ya＇an （Mt. Zhougongshan, 1760m; 29°58′N, 102°59′E）, Sichuan Prov., 21-Ⅳ-1987, Coll. by Feng Yah.2. Myospila ateripraefemura sp. nov. （Figs. 5 ～ 8）,♂ ： Body length 5.0mm. This new species is similar to Myospila guangdonga Xue, 1996, but can be distinguished from the latter by the following characters： （1） mid and hind femora yellow, but the latter black; （2） lateral and ventral surfaces of scutellum yellow, but the latter black wholly; （3） distal part on inner margin of two pieces of cerci in male without densely hairs respectively in posterior view, but the latter with it; （4） curved in backward on distal part of surstyli in lateral view, but the latter straightly.♀： Unknown. Holotype ♂, Mingshan �

关 键 词：双翅目 蝇科 圆蝇亚科 妙蝇属 新种 

分 类 号：Q969.453.1[生物学—昆虫学]